Sr. RF Engineer

DZYNE Technologies; Portland (OR); On-site; USD 180,000 - 200,000; Full time

Benefits offered by this job

Healthcare benefits

401(k) plan with employer match

Paid time off

Annual bonus eligibility

Job summary

DZYNE Technologies seeks a Senior RF Engineer to lead design, simulation, prototyping, and testing of RF systems. You will collaborate with cross‑functional teams to advance RF products from concept to production, applying hands‑on experience with RF tools and measurement equipment.

Required are 7+ years in defense or related fields, plus strong PCB/RF design and simulation skills. This on‑site Portland role offers growth, competitive compensation, and bonus eligibility.

Qualifications

• 7+ years’ experience in Defense, Telecommunications, or a related field.
• Strong knowledge of PCB design and layout techniques specific to RF circuits.
• Proven experience with RF simulation tools.

Responsibilities

• Design, simulate, prototype, integrate/test, and analyze RF circuits and systems using Altium, HFSS, CST Studio, SPICE, and Python.
• Perform manual and scripted RF tests and measurements with signal generators, spectrum analyzers, VNAs, and RF power meters.
• Develop and optimize PCB stack-ups and layouts for RF applications with excellent RF performance.

Skills

RF design

PCB layout

RF simulation tools

RF test equipment

Cross-functional teamwork

Problem solving

Education

Bachelor's degree in STEM

Tools

Altium

HFSS

CST Studio

SPICE

Python

Job description

About DZYNE

DZYNE Technologies is leading the future of autonomous defense. Based in Irvine, California, we develop and manufacture advanced airborne and ground-based defense solutions deployed in over 50 countries. Backed by U.S. Government Programs of Record, our technologies are field-proven, scalable, and production-ready.

About DZYNE

DZYNE Technologies is leading the future of autonomous defense. Based in Irvine, California, we develop and manufacture advanced airborne and ground-based defense solutions deployed in over 50 countries. Backed by U.S. Government Programs of Record, our technologies are field-proven, scalable, and production-ready.

We’re growing fast, and looking for innovators ready to make an impact. At DZYNE, you’ll join a culture built on collaboration, integrity, and purpose. We celebrate wins, value diverse perspectives, and support every team member’s success. Ready to do work that matters? Join us.

Position Title:

Senior RF Engineer

Location:

Portland, OR

Work Arrangement:

On-site

Position Summary

DZYNE has an immediate need for a talented Senior RF Engineer capable of supporting both on-going and new RF product lines. The ideal candidate will have hands‑on experience with RF design, simulation and testing tools, and will work closely with cross‑functional teams to develop and optimize RF systems and components from concept to production.

Required Duties And Responsibilities

• Design, simulate, prototype, integrate/test, and analyze RF circuits and systems (e.g. PLL, DDS, PA, combiners, and filters) using tools such as Altium, SPICE, HFSS, CST Studio, and COMSOL.
• Perform manual and scripted (Python) RF tests and measurements using Signal Generators, Spectrum Analyzers, Vector Network Analyzers, and RF power meters.
• Develop and optimize PCB stack-ups and layouts for RF applications, ensuring excellent RF performance.
• Collaborate with cross‑functional teams (including electronic hardware, firmware, mechanical, and system engineers) to integrate RF components and sub‑assemblies into larger systems.
• Troubleshoot and resolve RF performance issues during prototyping and production phases.
• Document design decisions and processes, test plans, methods, and results, and provide technical reports and recommendations.

Required Skills/Qualifications

• 7+ years’ experience in Defense, Telecommunications, or a related field.
• Strong knowledge of PCB design and layout techniques specific to RF circuits.
• Proven experience with RF simulation tools.
• Hands‑on experience with RF test equipment.
• Ability to work effectively within cross‑functional teams and communicate technical concepts clearly.
• Strong problem‑solving skills and attention to detail.

Preferred Skills/Qualifications

• Experience with advanced RF system design and integration.
• Familiarity with EMC/EMI considerations in RF design.
• Knowledge of wireless communication standards and protocols.
• Experience with Python test scripting.
• Experience using Jira for task management.

Education

• Bachelor's degree or above in STEM field (Science, Technology, Engineering or Math) or an equivalent combination of education and experience

Clearance Level Required

No Security Clearance is required, but it is highly desired

Travel Required

Not required for daily activities, but probable travel once per quarter

Working Conditions

The diversity of work conditions may range from an environment where there is little or no physical discomfort, such as a general office environment, to warehouse and other facilities.

Physical Demands

• Must have the ability to stoop, stand, climb, occasionally lift a minimum of 25 lbs.
• Involves movement between departments, floors, and worksites to facilitate work.

Export Control / ITAR Requirement

This position requires access to information and technology subject to U.S. export control laws and regulations, including the International Traffic in Arms Regulations (ITAR). As a result, employment is contingent upon meeting applicable export control eligibility requirements and compliance obligations.

Work Authorization Requirement

Candidates must be legally authorized to work in the United States on a full-time basis without the need for current or future employment visa sponsorship.

Salary

180,000-200,000 annually

Salary depends on relevant work experience, education, training, essential skills, and/or other factors such as specialized or high‑demand professions. In addition to the annual salary, the position will be eligible for an annual bonus. The pay range for this job level is a general guideline only and not a guarantee of salary or annual bonus.

Benefits

• Our benefits are DZYNE’ed for your overall health and financial wellness.
• DZYNE offers a comprehensive healthcare benefits package.
• Base dental, vision, life, accident, disability, and other core benefits are fully covered by DZYNE.
• DZYNE provides paid time off and paid holidays.
• Additionally, DZYNE offers a 401 (k) plan with an employer match and immediate vesting.

DZYNE Technologies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, national origin, disability, or protected veteran status. In addition to federal law requirements, DZYNE Technologies complies with applicable state and local laws governing nondiscrimination in employment in every location in which our company has facilities. This policy applies to all terms and conditions of employment.